Getting To Know Your Machine; Control Panel; The Machine Head; The Work Table - Promac 930VLB Instructions De Fonctionnement

3. Getting to know your
Machine
This machine is equipped with drilling and
tapping functions. The machine's structure is
driven by timing pulley with high torque which
in turn generates powerful spindle rotation.
Controlled by inverter, it is run with a variable
speed range for easy and safe speed
adjustment. In terms of material, the entire
machine body including the base, table and
column are made by high-strength casting iron
for higher durability.
This manual contains procedures for both
speed control versions. The manual provides
separate instructions when differences in
operation and maintenance exist.

3.1. Control Panel

A. Power ON Switch
B. Power OFF Switch
C. Emergency Stop Switch
D. Reverse Switch
E. RPM Display
F. Spindle Speed Control
G. Coolant Pump Switch
H. Drilling/Tapping Selector
I. Work Lamp Switch
After daily use, disconnect machine from
power source or press emergency stop switch
to shut off the power completely. Do not keep
the machine connected over 24 hours, it may
cause damage to the machine.

3.2. The Machine Head

The machine head is fixed to the column. It
allows more intensity in work piece machinery.

3.3. The Work Table

The work table can be position at varying
heights, and it is T-slotted to allow the use of
M12 T-nuts. Please limit the maximum weight
of the work piece to 60 kg.
Overloading the table may affect the accuracy
of the table.
At the opposite side of work table, there is a
durable vise for flexible use.
By the help of lock nut and tilting scale on the
table bracket, user can freely rotate both work
table and vise along the axle. It allows more
flexibilities in work piece machinery at different
angle.

3.4. The Coolant Tank and Pump

The coolant tank holds coolant, which pumped
to the work piece for cooling and lubricating
while cutting. Coolant is a solution that lowers
tool wear and enhances drilling by cooling and
lubricating the drilling tool.
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